Middletown Weather Year-Round — Best Time to Visit
Middletown, United States has mild weather year-round. The best time to visit is August (score: 83/100). Annual average high: 16.4°C, total rainfall: 1121mm.
When is the best time to visit Middletown?
83
August is the best month to visit Middletown with a travel score of 83/100 (Excellent).
Expect highs of 27.4°C, 11 rain days, and 10.6 hours of daily sunshine.
View August weather details →Travel Score by Month
51
Jan
55
Feb
60
Mar
69
Apr
77
May
83
Jun
82
Jul
83
Aug
83
Sep
73
Oct
65
Nov
53
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Middletown each month?
16.4°C
Avg High
8.9°C
Avg Low
1121mm
Annual Rain
How much rain does Middletown get?
Middletown receives 1121mm of rain annually. The wettest month is typically July with 106mm, while November is the driest.
What is the weather like each month in Middletown?
January
51
4°C
Low: -3°C
9 rain days
Mixed
February
55
6°C
Low: -2°C
8 rain days
Mixed
March
60
10°C
Low: 1°C
10 rain days
Good
April
69
15°C
Low: 7°C
10 rain days
Good
May
77
20°C
Low: 12°C
11 rain days
Good
June
83
25°C
Low: 18°C
11 rain days
Excellent
July
82
28°C
Low: 21°C
11 rain days
Excellent
August
Best time to visit83
27°C
Low: 20°C
11 rain days
Excellent
September
83
24°C
Low: 17°C
9 rain days
Excellent
October
73
18°C
Low: 11°C
8 rain days
Good
November
65
12°C
Low: 5°C
7 rain days
Good
December
53
7°C
Low: 1°C
9 rain days
Mixed
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Data based on 1994–2024 averages · Last updated: 2024-12-31